*{
    padding: 0;
    margin: 0;
}
html,body{
    height: 100%;
}
body{
    display: flex;
    flex-direction: column;
    background: #000d4a url(../imgs/bg.jpeg) center top;
}

//头部
header{
    width: 100%;
    height: 105px;
    line-height: 105px;
    background: url(../imgs/head_bg.png) no-repeat center center;
    position: relative;
    text-align: center;
    color: #fff;
   
    h1{
        font-size: .42rem;
       
    }
    span{
        position: absolute;
        font-size:.3rem;
        right: .2rem;
        top: -.1rem;
    }
}
//内容
.main{
    flex: 1;
    display: flex;
    justify-content: space-between;
    margin-top:.2rem;
    
    .column{
        width: 30%;
        height: 100%;
       
        &:nth-of-type(2){
            width: 40%;
            height: 100%;
            
            margin: 0 .2rem;
        }
        //box
    .box {
        width: 100%;
        background-color: rgba(0,0,0,.2);
        margin-bottom: .15rem;
    }

}
    
}
// table1
.table1 th {
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 16px;
    color: rgba(255, 255, 255, 0.6);
    font-weight: normal;
    padding: 0 0 0.08rem
        /* 8/100 */
        0;
}

.table1 td {
    font-size: 16px;
    margin-left: 20px;
    color: rgba(255, 255, 255, 0.4);
    padding: 0.08rem
        /* 8/100 */
        0 0 0;
}

.table1 span {
    width: 24px;
    height: 24px;
    border-radius: 3px;
    display: block;
    background: #878787;
    color: #fff;
    line-height: 24px;
    text-align: center;
}

.table1 tr:nth-child(2) span {
    background: #ed405d;
}

.table1 tr:nth-child(3) span {
    background: #f78c44;
}

.table1 tr:nth-child(4) span {
    background: #49bcf7;
}

